<tr>
  <td><%= link_to author.name, :action => 'show', :id => author %></td>
  <td><%= link_to t(:edit), :action => 'edit', :id => author %></td>
<td>
<%= button_to t(:delete), {:action => 'destroy', :id => author},
:confirm => t(:are_you_sure_you_want_delete_author, :name => "#{author.name}") %>
</td>
</tr>